CN219852264U - Sheet punching structure capable of adjusting supporting size - Google Patents
Sheet punching structure capable of adjusting supporting size Download PDFInfo
- Publication number
- CN219852264U CN219852264U CN202321008171.XU CN202321008171U CN219852264U CN 219852264 U CN219852264 U CN 219852264U CN 202321008171 U CN202321008171 U CN 202321008171U CN 219852264 U CN219852264 U CN 219852264U
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- movable
- vertical plate
- sheet
- fixedly arranged
- punching
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- 238000004080 punching Methods 0.000 title claims abstract description 29
- 229910000838 Al alloy Inorganic materials 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 5
- 238000003466 welding Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the technical field of punching, in particular to a sheet punching structure capable of adjusting a supporting size, which comprises a punching table, wherein a first vertical plate is fixedly arranged at one end of the punching table, a fixed limit sleeve is welded at the inner side of the lower end of the first vertical plate, a second vertical plate is fixedly arranged at the other end of the punching table, a movable connecting hole is formed at the lower end of the second vertical plate, a supporting plate is fixedly arranged at the outer side of the upper end of the second vertical plate, a threaded hole is formed in the supporting plate, a notch connecting plate is welded between the first vertical plate and the second vertical plate, the limiting fixing is carried out on the first vertical plate and the second vertical plate from the two ends of a sheet through the fixed limit sleeve and the movable limit sleeve, and when in specific operation, a threaded connecting rod is rotated to enable the threaded connecting rod to move upwards under the action of threads, so that the movable limit sleeve can be driven to move towards the direction of the sheet until the movable limit sleeve is sleeved on the sheet to limit and fix the sheet in a matched mode, the operation is very convenient and simple, the sheet with different lengths can be fixed, and the punching is convenient.
Description
Technical Field
The utility model relates to the technical field of punching, in particular to a sheet punching structure capable of adjusting supporting size.
Background
Rectangular aluminum alloy sheet is in the in-process of carrying out production and processing, need punch at its surface according to the user demand, so as to guarantee later stage user's normal use, when punching of sheet, need fix the sheet, so as to guarantee at punching in-process, the sheet can guarantee stable state, and then guarantee the quality of punching, at present, the fixing to the sheet all is realized through anchor clamps, just so need use different anchor clamps according to the sheet of different length, it is comparatively troublesome to operate, when punching to the sheet of different length, need change different anchor clamps, and also make manufacturing cost great to the different anchor clamps of sheet manufacturing of different length.
Disclosure of Invention
The present utility model is directed to a sheet punching structure for adjusting a supporting dimension, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a adjust sheet punching structure of support size, includes the platform that punches, the fixed first riser that is provided with of one end of platform that punches, the inboard welding of lower extreme of first riser has fixed stop collar, the fixed second riser that is provided with of the other end of platform that punches, the swing joint hole has been seted up to the lower extreme of second riser, and the fixed backup pad that is provided with in its upper end outside, set up threaded hole in the backup pad, the welding has a mouthful even board between first riser and the second riser, the mouthful even board is two, and the symmetry is in the both sides of first riser and second riser, and fixed mounting has electric telescopic handle on the second riser, fixed mounting has the movable block on the electric telescopic handle, the both sides symmetry of movable block is fixed and is provided with the spacing slider, the spacing slider is pegged graft in mouthful even board, the lower extreme fixed mounting of movable block has the hydraulic stem, the lower extreme fixed mounting of hydraulic stem has the mounting panel, install the drill bit on the motor, be provided with adjustable fixed establishment of aluminium alloy sheet on the platform that punches.
Preferably, the adjustable fixing mechanism of the aluminum alloy sheet comprises a movable limiting sleeve, a movable connecting rod, a threaded connecting rod, a connecting frame and a bearing, wherein the movable limiting sleeve is positioned at one end, close to the second vertical plate, of the punching table.
Preferably, the movable limiting sleeve is fixedly provided with a movable inserted rod, and the movable inserted rod is inserted into the movable connecting hole.
Preferably, a connecting block is fixedly arranged at the end part of the movable inserted link, a movable connecting rod is hinged on the connecting block, and the upper end of the movable connecting rod is hinged on the connecting frame.
Preferably, the upper end of the connecting frame is provided with a mounting hole, a bearing is mounted in the mounting hole, the bearing is matched with a threaded connecting rod, and the threaded connecting rod is in threaded connection with the threaded hole.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has reasonable structure and strong functionality and has the following advantages:
through fixed stop collar and movable stop collar from the both ends of sheet to carry out spacing fixedly, during concrete operation, rotate the screw thread connecting rod and make it upwards remove under the effect of screw thread, can drive movable stop collar and remove towards the direction of sheet, until it cup joints on the sheet and carry out spacing fixedly with fixed stop collar cooperation to the sheet, the operation is very convenient and simple, can fix the sheet of different length, is convenient for punch.
Drawings
Fig. 1 is an assembly schematic of a perforating station.
In the figure: 1. a punching station; 11. a first vertical plate; 12. fixing a limit sleeve; 13. a second vertical plate; 14. a movable connecting hole; 15. a support plate; 16. a threaded hole; 17. a mouth connecting plate; 2. an electric telescopic rod; 21. a movable block; 22. a limit sliding block; 3. a hydraulic rod; 31. a mounting plate; 4. a motor; 41. a drill bit; 5. a movable limit sleeve; 51. a movable inserted link; 52. a connecting block; 6. a movable connecting rod; 7. a threaded connecting rod; 71. a connecting frame; 8. and (3) a bearing.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present utility model provides a technical solution:
the utility model provides a adjust sheet punching structure of support size, including punching platform 1, the fixed first riser 11 that is provided with of one end of platform 1 punches, fixed stop collar 12 is welded to the inboard welding of lower extreme of first riser 11, the fixed second riser 13 that is provided with of the other end of platform 1 punches, swing joint hole 14 has been seted up to the lower extreme of second riser 13, and the fixed backup pad 15 that is provided with in its upper end outside, threaded hole 16 has been seted up on the backup pad 15, the welding has a mouthful even board 17 between first riser 11 and the second riser 13, mouthful even board 17 is two, the symmetry is in the both sides of first riser 11 and second riser 13, fixed mounting has electric telescopic handle 2 on the second riser 13, fixed mounting has movable block 21 on the electric telescopic handle 2, the both sides symmetry of movable block 21 is fixed and is provided with spacing slider 22, spacing slider 22 peg graft in mouthful even board 17, the height of spacing slider 22 equals with the inside height of mouthful even board 17, the lower extreme fixed mounting of movable block 21 has hydraulic stem 3, the lower extreme fixed mounting of hydraulic stem 3 has mounting plate 31, the motor 31 is fixed mounting plate 4 has, the fixed mounting plate 41 is fixed mounting plate 4 on the second riser 1, the fixed mounting plate 41 is provided with on the fixed mounting plate 41.
The adjustable fixing mechanism of the aluminum alloy sheet comprises a movable limiting sleeve 5, a movable connecting rod 6, a threaded connecting rod 7, a connecting frame 71 and a bearing 8, wherein the movable limiting sleeve 5 is positioned at one end, close to the second vertical plate 13, of the punching table 1, a movable inserting rod 51 is fixedly arranged on the movable limiting sleeve 5, the movable inserting rod 51 is inserted into a movable connecting hole 14, the size and the structure of a fixed limiting sleeve 12 are equal to those of the movable limiting sleeve 5, the movable inserting rod 51 is arranged on the movable limiting sleeve 5, the diameter of the movable inserting rod 51 is equal to that of the movable connecting hole 14, and the difference is that the movable inserting rod 51 is arranged on the fixed limiting sleeve 12.
The end of the movable inserted link 51 is fixedly provided with a connecting block 52, the connecting block 52 is hinged with a movable connecting rod 6, the upper end of the movable connecting rod 6 is hinged on a connecting frame 71, in addition, the upper end of the connecting frame 71 is provided with a mounting hole, a bearing 8 is mounted in the mounting hole, the bearing 8 is matched with a threaded connecting rod 7, and the threaded connecting rod 7 is in threaded connection with a threaded hole 16.
When punching an aluminum alloy sheet, one end of the aluminum alloy sheet is inserted into the fixed limit sleeve 12, namely the upper end face of the aluminum alloy sheet is contacted with the inner top face of the fixed limit sleeve 12, the two sides of the aluminum alloy sheet are contacted with the inner walls of the two sides of the fixed limit sleeve 12, the end part of the aluminum alloy sheet is contacted with the inner surface of the aluminum alloy sheet, and then the threaded connecting rod 7 is rotated to enable the aluminum alloy sheet to move upwards under the action of the threads, so that the upper end of the movable connecting rod 6 can be driven to move upwards, and then the movable limit sleeve 5 can be pushed to move towards the direction close to the aluminum alloy sheet under the action of the movable connecting rod 6 until the movable connecting rod is sheathed on the aluminum alloy sheet and is in tight contact with the aluminum alloy sheet, so that the aluminum alloy sheet can be completely fixed under the action of the fixed limit sleeve 12 and the movable limit sleeve 5, punching can be carried out, and the movable limit sleeve 5 can be driven to move within a certain range under the action of the threaded connecting rod 7, so that the aluminum alloy sheets with different lengths within a certain range can be fixed, and the convenience in use is realized, and the practicability is high.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a adjust sheet punching structure of support size, includes platform (1) of punching, its characterized in that: a first vertical plate (11) is fixedly arranged at one end of the punching table (1), a fixed limiting sleeve (12) is welded at the inner side of the lower end of the first vertical plate (11), a second vertical plate (13) is fixedly arranged at the other end of the punching table (1), a movable connecting hole (14) is formed at the lower end of the second vertical plate (13), a supporting plate (15) is fixedly arranged at the outer side of the upper end of the second vertical plate, threaded holes (16) are formed in the supporting plate (15), a mouth connecting plate (17) is welded between the first vertical plate (11) and the second vertical plate (13), the number of the mouth connecting plates (17) is two, the two sides of the first vertical plate (11) and the second vertical plate (13) are symmetrically arranged, an electric telescopic rod (2) is fixedly arranged on the second vertical plate (13), a movable block (21) is fixedly arranged on the electric telescopic rod (2), limit sliding blocks (22) are symmetrically and fixedly arranged on two sides of the movable block (21), the limit sliding blocks (22) are inserted into a port connecting plate (17), a hydraulic rod (3) is fixedly arranged at the lower end of the movable block (21), a mounting plate (31) is fixedly arranged at the lower end of the hydraulic rod (3), a motor (4) is fixedly arranged at the lower end of the mounting plate (31), a drill bit (41) is arranged on the motor (4), an aluminum alloy sheet adjustable fixing mechanism is arranged on the punching table (1).
2. A sheet perforation structure for adjusting a support size according to claim 1, wherein: the adjustable fixing mechanism of the aluminum alloy sheet comprises a movable limiting sleeve (5), a movable connecting rod (6), a threaded connecting rod (7), a connecting frame (71) and a bearing (8), wherein the movable limiting sleeve (5) is positioned at one end, close to the second vertical plate (13), of the punching table (1).
3. A sheet perforation structure for adjusting a support size according to claim 2, wherein: the movable limiting sleeve (5) is fixedly provided with a movable inserting rod (51), and the movable inserting rod (51) is inserted into the movable connecting hole (14).
4. A sheet perforation structure for adjusting a support size according to claim 3, wherein: the end part of the movable inserted link (51) is fixedly provided with a connecting block (52), the connecting block (52) is hinged with a movable connecting rod (6), and the upper end of the movable connecting rod (6) is hinged on a connecting frame (71).
5. The sheet perforation structure for adjusting a support size as defined in claim 4, wherein: the upper end of the connecting frame (71) is provided with a mounting hole, a bearing (8) is mounted in the mounting hole, the bearing (8) is matched with a threaded connecting rod (7), and the threaded connecting rod (7) is in threaded connection with the threaded hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321008171.XU CN219852264U (en) | 2023-04-28 | 2023-04-28 | Sheet punching structure capable of adjusting supporting size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321008171.XU CN219852264U (en) | 2023-04-28 | 2023-04-28 | Sheet punching structure capable of adjusting supporting size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219852264U true CN219852264U (en) | 2023-10-20 |
Family
ID=88316463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321008171.XU Active CN219852264U (en) | 2023-04-28 | 2023-04-28 | Sheet punching structure capable of adjusting supporting size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219852264U (en) |
-
2023
- 2023-04-28 CN CN202321008171.XU patent/CN219852264U/en active Active
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